Kabhoni Inoshanda Sei?
Kabhoni inoshandiswa mumhepo (activated carbon) chinhu chine simba chinoshandiswa kuchenesa mhepo nemvura nekubata tsvina. Asi inoshanda sei? Ngatiitsanangure zviri nyore. Chakavanzika chiri mumagadzirirwo ayo akasiyana uye maitiro ekunyungudutsa.
Kabhoni inogadzirwa nezvinhu zvakapfuma mu carbon zvakaita sehuni, makoko ekokonati, kana marasha, izvo zvinogadzirwa kuti zvigadzire mamiriyoni emaburi madiki. Maburi aya anowedzera nzvimbo yepamusoro. Maitiro aya anonzi adsorption (kwete absorption). Kusiyana nekunyudzwa, uko zvinhu zvinonyudzwa sechipanji, adsorption zvinoreva kuti tsvina inonamira pamusoro pekabhoni. Izvi zvinoitika nekuti tsvina yakawanda inokwezvwa nekabhoni padanho remamorekuru. Makemikari, magasi, uye hwema zvinosunga pamusoro pekabhoni, zvichibvisa kubva mumhepo kana mumvura.
Kabhoni inoshandiswa pakubvisa zvinhu zvisina kuchena mumuviri, chlorine, uye hwema hwakaipa. Inoshandiswa mumafirita emvura, mukuchenesa mweya, uye kunyange mukurapa chepfu. Zvisinei, kana maburi ayo ese azadzwa, inomira kushanda uye inoda kutsiviwa.
Kuti unzwisise zviri nani, funga nezve activated carbon senhandare yendege ine vanhu vakawanda. Maburi acho akafanana nemagedhi madiki, uye tsvina yacho ndeyevafambi vari kutsvaga pekugara. Mhepo kana mvura painopfuura, "vafambi" ava vanonamira pamagedhi uye havagone kufamba. Semuenzaniso, kana paine gasi rinonhuwa mumhepo, mamorekuru egasi anonamatira pamaburi ekabhoni, zvichiita kuti mhepo ive yakachena. Mumvura, activated carbon inogona kubata tsvina, chlorine, kana mabhakitiriya madiki, zvichiita kuti mvura ive yakachena uye yakachengeteka kunwa.
Unogona kuwana kabhoni inoshandiswa mufirita dzemvura, masks ekumeso, kana kunyange mumishonga yekurapa chepfu. Yakachengeteka uye inoshanda nekuti inobata zvidimbu zvisingadiwi chete uku ichirega zvinhu zvakachena zvichipfuura nepakati. Saka nguva inotevera yaunoshandisa chigadzirwa chine kabhoni inoshandiswa, yeuka: maburi madiki iwayo anoshanda nesimba, zvichiita kuti zvinhu zvive zvakachena uye zvakachengeteka kwauri!
Nguva yekutumira: Chikumi-05-2025